Cremona's table of elliptic curves

Curve 38480w2

38480 = 24 · 5 · 13 · 37



Data for elliptic curve 38480w2

Field Data Notes
Atkin-Lehner 2- 5- 13- 37- Signs for the Atkin-Lehner involutions
Class 38480w Isogeny class
Conductor 38480 Conductor
∏ cp 64 Product of Tamagawa factors cp
Δ 4003840921600 = 212 · 52 · 134 · 372 Discriminant
Eigenvalues 2-  0 5- -4 -4 13-  2 -8 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-10507,-403206] [a1,a2,a3,a4,a6]
Generators [183:1950:1] Generators of the group modulo torsion
j 31318428433761/977500225 j-invariant
L 3.9057079326619 L(r)(E,1)/r!
Ω 0.47245422588826 Real period
R 2.0667123493909 Regulator
r 1 Rank of the group of rational points
S 1.0000000000003 (Analytic) order of Ш
t 4 Number of elements in the torsion subgroup
Twists 2405d2 Quadratic twists by: -4


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
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